I need you help. I change d the mother board of my Mini2, HOW TO CALIBRATE THE GIMBAL WITH PC?

Hi there. Thank you for sharing your concern with us. You can calibrate the gimbal by using the DJI Fly app on your mobile device/controller. You may follow the steps below.

Operation steps: Connect the aircraft to the DJI Fly app. Click the settings (···) icon on the upper right of the image transmission page, and then choose "Control", and "Gimbal Calibration".

We hope this helps! Thank you for your understanding.